Alloy for roller bearings
An alloy contains 0.45-1 wt.% carbon, 2 wt.% or less manganese, 1 wt.% or less silicon, 8.5-11.5 wt.% chromium, 1-4.5 wt.% molybdenum, 1-2.5 wt.% vanadium, 0.5 wt.% or less tungsten, 0.5 wt.% or less niobium, 0.5 wt.% or less tantalum, 3 wt.% or less nickel, 0.5 wt.% or less cobalt, 0.1 wt.% or less...
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| creator | RABITSCH, ROLAND PEISSL, SVEN EGLSAEER, SABINE EBNER, REINHOLD |
| description | An alloy contains 0.45-1 wt.% carbon, 2 wt.% or less manganese, 1 wt.% or less silicon, 8.5-11.5 wt.% chromium, 1-4.5 wt.% molybdenum, 1-2.5 wt.% vanadium, 0.5 wt.% or less tungsten, 0.5 wt.% or less niobium, 0.5 wt.% or less tantalum, 3 wt.% or less nickel, 0.5 wt.% or less cobalt, 0.1 wt.% or less aluminum, 0.01 wt.% or less nitrogen, and remainder of iron and unavoidable impurities. An independent claim is included for bearing and bearing portion.
Die Erfindung betrifft eine Legierung für Wälzlager von Luftfahrzeugen. Damit Wälzlager herstellbar sind, welche bei guten mechanischen Eigenschaften gleichzeitig geringen Verschleiß und niedrige Rollkontaktermüdung haben und auch große Korrosionsbeständigkeit ausweisen, ist eine Legierung vorgeschlagen, welche (in Gewichtsprozent)
0.45 bis 1.0 % Kohlenstoff
max. 2.0 % Mangan
max. 1.0 % Silicium
8.5 bis 11.5 % Chrom
1.0 bis 4.5 % Molybdän
1.0 bis 2.5 % Vanadium
max. 2.0 % Wolfram
max. 0.5 % Niob
max. 0.5 % Tantal
max. 0.3 % Nickel
max. 0.5 % Cobalt
max. 0.1 % Aluminium
max. 0.01 % Stickstoff
Rest Eisen und herstellungsbedingte Verunreinigungen enthält. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP1837415A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP1837415A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP1837415A13</originalsourceid><addsrcrecordid>eNrjZJB0zMnJr1RIyy9SKMrPyUktUkhKTSzKzEsv5mFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8a4BhhbG5iaGpo6GxkQoAQDQPyIl</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Alloy for roller bearings</title><source>esp@cenet</source><creator>RABITSCH, ROLAND ; PEISSL, SVEN ; EGLSAEER, SABINE ; EBNER, REINHOLD</creator><creatorcontrib>RABITSCH, ROLAND ; PEISSL, SVEN ; EGLSAEER, SABINE ; EBNER, REINHOLD</creatorcontrib><description>An alloy contains 0.45-1 wt.% carbon, 2 wt.% or less manganese, 1 wt.% or less silicon, 8.5-11.5 wt.% chromium, 1-4.5 wt.% molybdenum, 1-2.5 wt.% vanadium, 0.5 wt.% or less tungsten, 0.5 wt.% or less niobium, 0.5 wt.% or less tantalum, 3 wt.% or less nickel, 0.5 wt.% or less cobalt, 0.1 wt.% or less aluminum, 0.01 wt.% or less nitrogen, and remainder of iron and unavoidable impurities. An independent claim is included for bearing and bearing portion.
Die Erfindung betrifft eine Legierung für Wälzlager von Luftfahrzeugen. Damit Wälzlager herstellbar sind, welche bei guten mechanischen Eigenschaften gleichzeitig geringen Verschleiß und niedrige Rollkontaktermüdung haben und auch große Korrosionsbeständigkeit ausweisen, ist eine Legierung vorgeschlagen, welche (in Gewichtsprozent)
0.45 bis 1.0 % Kohlenstoff
max. 2.0 % Mangan
max. 1.0 % Silicium
8.5 bis 11.5 % Chrom
1.0 bis 4.5 % Molybdän
1.0 bis 2.5 % Vanadium
max. 2.0 % Wolfram
max. 0.5 % Niob
max. 0.5 % Tantal
max. 0.3 % Nickel
max. 0.5 % Cobalt
max. 0.1 % Aluminium
max. 0.01 % Stickstoff
Rest Eisen und herstellungsbedingte Verunreinigungen enthält.</description><language>eng ; fre ; ger</language><subject>ALLOYS ; BEARINGS ; BLASTING ; CHEMISTRY ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINEERING ELEMENTS AND UNITS ; FERROUS OR NON-FERROUS ALLOYS ; FLEXIBLE SHAFTS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; METALLURGY ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SHAFTS ; TECHNICAL SUBJECTS COVERED BY FORMER USPC ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS ; THERMAL INSULATION IN GENERAL ; TREATMENT OF ALLOYS OR NON-FERROUS METALS ; WEAPONS</subject><creationdate>2007</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070926&DB=EPODOC&CC=EP&NR=1837415A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070926&DB=EPODOC&CC=EP&NR=1837415A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RABITSCH, ROLAND</creatorcontrib><creatorcontrib>PEISSL, SVEN</creatorcontrib><creatorcontrib>EGLSAEER, SABINE</creatorcontrib><creatorcontrib>EBNER, REINHOLD</creatorcontrib><title>Alloy for roller bearings</title><description>An alloy contains 0.45-1 wt.% carbon, 2 wt.% or less manganese, 1 wt.% or less silicon, 8.5-11.5 wt.% chromium, 1-4.5 wt.% molybdenum, 1-2.5 wt.% vanadium, 0.5 wt.% or less tungsten, 0.5 wt.% or less niobium, 0.5 wt.% or less tantalum, 3 wt.% or less nickel, 0.5 wt.% or less cobalt, 0.1 wt.% or less aluminum, 0.01 wt.% or less nitrogen, and remainder of iron and unavoidable impurities. An independent claim is included for bearing and bearing portion.
Die Erfindung betrifft eine Legierung für Wälzlager von Luftfahrzeugen. Damit Wälzlager herstellbar sind, welche bei guten mechanischen Eigenschaften gleichzeitig geringen Verschleiß und niedrige Rollkontaktermüdung haben und auch große Korrosionsbeständigkeit ausweisen, ist eine Legierung vorgeschlagen, welche (in Gewichtsprozent)
0.45 bis 1.0 % Kohlenstoff
max. 2.0 % Mangan
max. 1.0 % Silicium
8.5 bis 11.5 % Chrom
1.0 bis 4.5 % Molybdän
1.0 bis 2.5 % Vanadium
max. 2.0 % Wolfram
max. 0.5 % Niob
max. 0.5 % Tantal
max. 0.3 % Nickel
max. 0.5 % Cobalt
max. 0.1 % Aluminium
max. 0.01 % Stickstoff
Rest Eisen und herstellungsbedingte Verunreinigungen enthält.</description><subject>ALLOYS</subject><subject>BEARINGS</subject><subject>BLASTING</subject><subject>CHEMISTRY</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>METALLURGY</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB0zMnJr1RIyy9SKMrPyUktUkhKTSzKzEsv5mFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8a4BhhbG5iaGpo6GxkQoAQDQPyIl</recordid><startdate>20070926</startdate><enddate>20070926</enddate><creator>RABITSCH, ROLAND</creator><creator>PEISSL, SVEN</creator><creator>EGLSAEER, SABINE</creator><creator>EBNER, REINHOLD</creator><scope>EVB</scope></search><sort><creationdate>20070926</creationdate><title>Alloy for roller bearings</title><author>RABITSCH, ROLAND ; PEISSL, SVEN ; EGLSAEER, SABINE ; EBNER, REINHOLD</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP1837415A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2007</creationdate><topic>ALLOYS</topic><topic>BEARINGS</topic><topic>BLASTING</topic><topic>CHEMISTRY</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>METALLURGY</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>RABITSCH, ROLAND</creatorcontrib><creatorcontrib>PEISSL, SVEN</creatorcontrib><creatorcontrib>EGLSAEER, SABINE</creatorcontrib><creatorcontrib>EBNER, REINHOLD</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RABITSCH, ROLAND</au><au>PEISSL, SVEN</au><au>EGLSAEER, SABINE</au><au>EBNER, REINHOLD</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Alloy for roller bearings</title><date>2007-09-26</date><risdate>2007</risdate><abstract>An alloy contains 0.45-1 wt.% carbon, 2 wt.% or less manganese, 1 wt.% or less silicon, 8.5-11.5 wt.% chromium, 1-4.5 wt.% molybdenum, 1-2.5 wt.% vanadium, 0.5 wt.% or less tungsten, 0.5 wt.% or less niobium, 0.5 wt.% or less tantalum, 3 wt.% or less nickel, 0.5 wt.% or less cobalt, 0.1 wt.% or less aluminum, 0.01 wt.% or less nitrogen, and remainder of iron and unavoidable impurities. An independent claim is included for bearing and bearing portion.
Die Erfindung betrifft eine Legierung für Wälzlager von Luftfahrzeugen. Damit Wälzlager herstellbar sind, welche bei guten mechanischen Eigenschaften gleichzeitig geringen Verschleiß und niedrige Rollkontaktermüdung haben und auch große Korrosionsbeständigkeit ausweisen, ist eine Legierung vorgeschlagen, welche (in Gewichtsprozent)
0.45 bis 1.0 % Kohlenstoff
max. 2.0 % Mangan
max. 1.0 % Silicium
8.5 bis 11.5 % Chrom
1.0 bis 4.5 % Molybdän
1.0 bis 2.5 % Vanadium
max. 2.0 % Wolfram
max. 0.5 % Niob
max. 0.5 % Tantal
max. 0.3 % Nickel
max. 0.5 % Cobalt
max. 0.1 % Aluminium
max. 0.01 % Stickstoff
Rest Eisen und herstellungsbedingte Verunreinigungen enthält.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ALLOYS BEARINGS BLASTING CHEMISTRY ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FERROUS OR NON-FERROUS ALLOYS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MECHANICAL ENGINEERING METALLURGY ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS THERMAL INSULATION IN GENERAL TREATMENT OF ALLOYS OR NON-FERROUS METALS WEAPONS |
| title | Alloy for roller bearings |
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